/// <summary>
/// Repeat the last recorded character search.
/// </summary>
public static void RepeatLastCharSearch(ConsoleKeyInfo?key = null, object arg = null)
{
if (!ViCharacterSearcher.IsRepeatable)
{
Ding();
return;
}
if (ViCharacterSearcher.WasBackward)
{
ViCharacterSearcher.SearchBackward(ViCharacterSearcher.SearchChar, null, ViCharacterSearcher.WasBackoff);
}
else
{
ViCharacterSearcher.Search(ViCharacterSearcher.SearchChar, null, ViCharacterSearcher.WasBackoff);
}
}
private static void ViReplaceToChar(char keyChar, ConsoleKeyInfo?key = null, object arg = null)
{
int initialCurrent = _singleton._current;
_singleton._groupUndoHelper.StartGroup(ReplaceChar, arg);
ViCharacterSearcher.Set(keyChar, isBackward: false, isBackoff: false);
if (ViCharacterSearcher.SearchDelete(keyChar, arg, backoff: false, instigator: (_key, _arg) => ViReplaceToChar(keyChar, _key, _arg)))
{
if (_singleton._current < initialCurrent || _singleton._current >= _singleton._buffer.Length)
{
ViInsertWithAppend(key, arg);
}
else
{
ViInsertMode(key, arg);
}
}
}
private static void ViDeleteToBeforeCharBack(char keyChar, ConsoleKeyInfo?key = null, object arg = null)
{
ViCharacterSearcher.Set(keyChar, isBackward: true, isBackoff: true);
ViCharacterSearcher.SearchBackwardDelete(keyChar, arg, backoff: true, instigator: (_key, _arg) => ViDeleteToBeforeCharBack(keyChar, _key, _arg));
}
/// <summary>
/// Deletes backwards until given character.
/// </summary>
public static void ViDeleteToCharBack(char keyChar, ConsoleKeyInfo?key = null, object arg = null)
{
ViCharacterSearcher.SearchBackwardDelete(keyChar, arg, backoff: false, instigator: (_key, _arg) => ViDeleteToCharBack(keyChar, _key, _arg));
}
private static void ViDeleteToChar(char keyChar, ConsoleKeyInfo?key = null, object arg = null)
{
ViCharacterSearcher.Set(keyChar, isBackward: false, isBackoff: false);
ViCharacterSearcher.SearchDelete(keyChar, arg, backoff: false, instigator: (_key, _arg) => ViDeleteToChar(keyChar, _key, _arg));
}